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| Presentation | 2013-12-03 13:00 [Poster Presentation] Code Recognition Method Using Time-Sequence Processing in Infrared Laser Radar Keita Watari, Yusuke Shikiji, Kentaro Tsudaka, Tomotaka Wada, Hiromi Okada (Kansai Univ.)  ITS2013-23 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years , transportation convenience is improved significantly by the spread of the automobile . However, traffic violation vehicles passing on the light, the hit-and-run, etc. are increasing with the increase of the vehicles. To track the violation vehicle, recognition systems of the license plate using the image processing technology and cameras have been developed. However, this system becomes expensive and complicated. In order to solve this problem, we have proposed a recognition method of the reflector code using infrared laser radar. We set up a one-dimensional code created by reflectors on the vehicle, and acquire the vehicle information by reading an infrared laser radar code. It is possible to construct an inexpensive system by using infrared laser radar. However, there is a problem that pattern of code is small, so the system cannot correspond to many vehicles. In this paper, we propose a new code recognition method using time-sequence processing in infrared laser radar. We create a two-dimensional code by installing different type reflectors on vertical positions. Therefore we increase the number of code patterns. Through experiments, we demonstrate the effectiveness of the proposed method. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | infrared laser radar / reflector / code recognition / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 337, ITS2013-23, pp. 37-42, Dec. 2013. | |
| Paper # | ITS2013-23 | |
| Date of Issue | 2013-11-26 (ITS) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | ITS2013-23 |
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| Conference Information | |
| Committee | ITS WBS |
| Conference Date | 2013-12-03 - 2013-12-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo University of Science |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ITS Communication, Poster Session, etc. |
| Paper Information | |
| Registration To | ITS |
| Conference Code | 2013-12-ITS-WBS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Code Recognition Method Using Time-Sequence Processing in Infrared Laser Radar |
| Sub Title (in English) | |
| Keyword(1) | infrared laser radar |
| Keyword(2) | reflector |
| Keyword(3) | code recognition |
| Keyword(4) | |
| Keyword(5) | |
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| 1st Author's Name | Keita Watari |
| 1st Author's Affiliation | Kansai University (Kansai Univ.) |
| 2nd Author's Name | Yusuke Shikiji |
| 2nd Author's Affiliation | Kansai University (Kansai Univ.) |
| 3rd Author's Name | Kentaro Tsudaka |
| 3rd Author's Affiliation | Kansai University (Kansai Univ.) |
| 4th Author's Name | Tomotaka Wada |
| 4th Author's Affiliation | Kansai University (Kansai Univ.) |
| 5th Author's Name | Hiromi Okada |
| 5th Author's Affiliation | Kansai University (Kansai Univ.) |
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| Speaker | Author-1 |
| Date Time | 2013-12-03 13:00:00 |
| Presentation Time | 150 minutes |
| Registration for | ITS |
| Paper # | ITS2013-23 |
| Volume (vol) | vol.113 |
| Number (no) | no.337 |
| Page | pp.37-42 |
| #Pages | 6 |
| Date of Issue | 2013-11-26 (ITS) |
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